OpenSalesTax vs Vertex VAT Compliance
| OpenSalesTax | Vertex VAT Compliance | |
|---|---|---|
| Free plan | Yes | |
| Paid from | Free | |
| Platforms | api, self-hosted | api, Web |
| Free plan | Yes | |
| Tax types | sales_tax | |
| API access | Yes | Yes |
| Jurisdictions covered | 59 jurisdictions | |
| Supported tax types | VAT, GST | |
| Return filing | Yes | |
| Filing support level | automated |
Listed together in Best Tax Engine Software